To edit a PDF in Illustrator, first, open the PDF in Illustrator. Next, select the desired layer in the Layers panel and click the “Edit” button (or use the keyboard shortcut “E”). In the Edit PDF dialog box, make your changes and click OK.

There is no built-in PDF editor in Adobe Acrobat, but you can use a third-party tool like Adobe Acrobat Reader DC or Preview to edit PDF presets.

The Illustrator PDF presets are stored in the “Presets” folder in your Illustrator installation directory.

Adobe Illustrator is a vector drawing program that creates PDFs. PDFs are Adobe’s proprietary format, and they are not compatible with most other software applications.

There are a few ways to open a PDF in Illustrator with layers. One way is to use the File > Open command and navigate to the file you want to open. Another way is to use the File > Place command and place the file in the Illustrator document. You can also use the Layers panel to create a new layer for each page of the PDF and then use the Layer > Merge Visible commands to combine them into one document.

In Illustrator, you can convert a PDF to a vector file by using the “PDF to Vector” command. You can also use the “PDF to Vector” command in Adobe Acrobat.

To edit a document in Illustrator, first open the document. Then, use the menus at the top of the window to select “Edit.”      In the “Edit” panel, use the menus to select the type of editing you want to do. For example, you can select “Text” to edit text, “Paths” to edit paths, or “Layers” to edit layers.

There are a few different ways to convert PDFs to vectors. One way is to use Adobe Acrobat’s built-in vector conversion feature. Another way is to use a third-party conversion tool, such as VectorMagic.

There are a few ways to change PDF settings:Access the “File” menu and select “Print.” From there, you can select the desired print options, such as paper size, number of pages, and so on.Open the PDF file in a text editor such as Notepad or Wordpad. Under “Settings,” find the “Printing” tab and make any necessary changes.Go to Adobe’s website and sign in.

PDF Portfolio is not a separate service, but an integrated part of the Adobe Creative Cloud.